package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * @author codingBee
 * @since 2021/5/13/22:30
 */
@RestController
@Slf4j
@RequestMapping("/consumer")
@DefaultProperties(defaultFallback = "paymentGlobalFallbackMethod")
public class OrderHystrixController {
    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") String id) {
        return paymentHystrixService.paymentInfo_OK(id);
    }

    @GetMapping("/hystrix/timeOut/{id}")
//    @HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod",
////            commandProperties = {@HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds",
////                    value = "1500")})
    @HystrixCommand //如果只加注解就会使用 @DefaultProperties 标注的方法
    public String paymentInfo_TimeOut(@PathVariable("id") String id) {
        return paymentHystrixService.paymentInfo_TimeOut(id);
    }

    public String paymentTimeOutFallbackMethod(@PathVariable("id") String id) {
        return "我是消费者80,对方支付系统繁忙请10秒钟后再试或者自己运行出错请检查自己,o(╥﹏╥)o";
    }

    //下面是全局fallback方法
    public String paymentGlobalFallbackMethod(){
        return "Global 异常处理信息，请稍后重试";
    }
}
